CN110538447A

CN110538447A - Spring roller walking shoes

Info

Publication number: CN110538447A
Application number: CN201910952385.4A
Authority: CN
Inventors: 杨志峰
Original assignee: 杨志峰
Current assignee: Cheng Xiaoban
Priority date: 2019-10-09
Filing date: 2019-10-09
Publication date: 2019-12-06

Abstract

A walking shoe with spring and pulley wheels comprises an upper and a sole 1, wherein the bottom of the sole 1 is fixedly connected with a top plate 2, the lower surface of the top plate 2 is fixedly connected with a plurality of compression springs 3, the upper surface of a bottom plate 4 is fixedly connected with the bottoms of the compression springs 3, the bottom of the bottom plate 4 is fixedly connected with a wheel shaft 5, two ends of the front wheel shaft 5 and the rear wheel shaft 5 are respectively hinged with a pulley 6, and the front end of the lower surface of the top plate 2 is fixedly connected with a grounding part 7. When the front compression spring 3 is compressed to the bottom, the bottom of the front pulley 6 is approximately flush with the bottom of the grounding member 7. The grounding piece 7 is composed of tension springs 8 fixedly connected to the front ends of the lower surfaces of the top plates 2, dovetail grooves 9 with the upper surfaces fixedly connected to the bottoms of the tension springs 8, and wear-resistant pieces 10 detachably embedded in the dovetail grooves 9, wherein the dovetail grooves 9 and the wear-resistant pieces 10 are located at a proper distance in front of the bottom plate 4. The invention adopts a walking and linear sliding combined advancing mode, greatly improves the advancing speed, greatly reduces the energy loss and simultaneously ensures the safety; the knee joint is prevented from being impacted, and the joint is prevented from being worn; can be used as a preferred vehicle for medium and short distance travel.

Description

Spring roller walking shoes

Technical Field

The invention relates to a shoe, in particular to a spring roller walking shoe.

Background

Walking, as a medium-short distance travel mode, has the main disadvantages of not fast speed and being laborious. This is mainly because the energy loss is relatively large: when the human body moves forwards, the center of gravity of the human body has a lifting process, and when the center of gravity descends, potential energy is lost, and energy is consumed to support the downward movement of the center of gravity; in addition, when a user walks forward in a large step, the user can bear the weight of a single foot and needs to consume large energy to support the forward foot to be suspended, so that the user is easy to be tired when the user walks forward in a large step for a long time. Walking is also a good fitness way, is very beneficial to the body, and has the only defect of causing abrasion to the knee joint; this is mainly because the feet land hard when they land, and the instantaneous impact force is mainly applied to the knee joints, so that the knee joints are worn seriously by the old.

disclosure of Invention

Accordingly, an object of the present invention is to provide a spring-roller walking shoe which can greatly increase a forward speed while greatly reducing energy loss by using a walking method in which walking and linear sliding are combined, and which can prevent impact and abrasion to a knee joint.

The invention discloses a spring pulley walking shoe, which comprises an upper and a sole 1, wherein the bottom of the sole 1 is fixedly connected with a top plate 2, the lower surface of the top plate 2 is fixedly connected with a plurality of compression springs 3, the upper surface of a bottom plate 4 is fixedly connected with the bottoms of the compression springs 3, the bottom of the bottom plate 4 is fixedly connected with a front wheel shaft 5 and a rear wheel shaft 5, two ends of each wheel shaft 5 are respectively hinged with a pulley 6, and the front end of the lower surface of the top plate 2 is fixedly connected with a grounding piece 7.

four rear compression springs 3 are fixedly connected to the rear end of the lower surface of the top plate 2, and a rear wheel shaft 5 is approximately positioned under the four rear compression springs 3; two front compression springs 3 are transversely and fixedly connected in parallel at the front part of the lower surface of the top plate 2, and a front wheel shaft 5 is approximately positioned right below the two front compression springs 3; when the front compression spring 3 is compressed to the bottom, the bottom of the front pulley 6 is approximately flush with the bottom of the grounding member 7.

The grounding piece 7 is composed of a plurality of tension springs 8 fixedly connected with the front end of the lower surface of the top plate 2, a dovetail groove 9 with the upper surface fixedly connected with the bottom of each tension spring 8 and a wear-resistant piece 10 detachably embedded in the dovetail groove 9, wherein the dovetail groove 9 and the wear-resistant piece 10 are positioned in front of the bottom plate 4 at a proper distance.

two steel wire flexible wires 11 are connected between the two ends of the dovetail groove 9 and the bottom plate 2, and the steel wire flexible wires 11 prevent the lower ends of the tension springs 8 in a free state from bending forwards.

the invention mainly has the following advantages: 1. the walking and linear sliding combined traveling mode is adopted, so that the traveling speed is greatly improved, the energy loss is greatly reduced, and the safety is ensured; 2. The knee joint is prevented from being impacted, and the joint is prevented from being worn; 3. the structure is simple, firm and durable; 4. the vehicle can be used as a preferred vehicle for medium and short distance travel, so that resources and energy are saved, traffic jam is reduced, and a parking space is not occupied.

Drawings

FIG. 1 is a schematic structural view of example 1;

FIG. 2 is a schematic view of FIG. 1 with the left pulley 6 omitted;

FIG. 3 is a left side view of FIG. 1;

FIG. 4 is a bottom view of FIG. 1;

FIG. 5 is a front view of FIG. 1;

FIG. 6 is a rear view of FIG. 1;

Fig. 7 is a schematic structural view of the base plate 4;

fig. 8 is a schematic structural view of the ground member 7.

in the drawings: 1. sole, 2, roof, 3, compression spring, 4, bottom plate, 5, shaft, 6, pulley, 7, ground connection piece, 8, extension spring, 9, dovetail, 10, wear pad, 11, steel wire patchcord.

Detailed Description

Example 1: as shown in fig. 1 to 8, the spring pulley walking shoe of the present invention comprises an upper and a sole 1, wherein a top plate 2 is fixedly connected to the bottom of the sole 1, a plurality of compression springs 3 are fixedly connected to the lower surface of the top plate 2, the upper surface of a bottom plate 4 is fixedly connected to the bottoms of the compression springs 3, the bottom of the bottom plate 4 is fixedly connected to a front wheel axle 5 and a rear wheel axle 5, a pulley 6 is hinged to each of the two ends of each wheel axle 5, and a grounding member 7 is fixedly connected to the front end of the lower surface of the top. Four rear compression springs 3 are fixedly connected to the rear end of the lower surface of the top plate 2, and a rear wheel shaft 5 is approximately positioned under the four rear compression springs 3; two front compression springs 3 are transversely and fixedly connected in parallel at the front part of the lower surface of the top plate 2, and a front wheel shaft 5 is approximately positioned right below the two front compression springs 3; when the front compression spring 3 is compressed to the bottom, the bottom of the front pulley 6 is approximately flush with the bottom of the grounding member 7. The grounding piece 7 is composed of a plurality of tension springs 8 fixedly connected with the front end of the lower surface of the top plate 2, a dovetail groove 9 with the upper surface fixedly connected with the bottom of each tension spring 8 and a wear-resistant piece 10 detachably embedded in the dovetail groove 9, wherein the dovetail groove 9 and the wear-resistant piece 10 are positioned in front of the bottom plate 4 at a proper distance. Two steel wire flexible wires 11 are connected between the two ends of the dovetail groove 9 and the top plate 2, and the steel wire flexible wires 11 prevent the lower end of the free tension spring 8 from bending forwards.

The working principle is as follows: the embodiment adopts a walking power generation mode, and slides forwards for a certain distance every step. When the gravity center shifts to the front sole, the four rear compression springs 3 release energy, the wear-resisting plate 11 lands on the ground (at the moment, the lower end of the tension spring 8 slightly bends backwards and simultaneously gives an upward force to the rear end of the top plate 2), and the normal walking mode can be adopted to generate force (when the sole is about to leave the ground, the two front compression springs 3 release energy). When taking a step, the front pulley 6 slides along the ground without lifting the shoes, so that the shoes are heavier than ordinary shoes but do not need to be strenuous. The embodiment can also adopt a pure walking advancing mode, but the two-foot pulleys basically slide on the ground, the two feet bear the weight most of the advancing time, and the walking is not strenuous.

Claims

1. A spring roller walking shoe, comprising an upper and a sole (1), characterized in that: the sole is characterized in that a top plate (2) is fixedly connected to the bottom of a sole (1), a plurality of compression springs (3) are fixedly connected to the lower surface of the top plate (2), the upper surface of a bottom plate (4) is fixedly connected to the bottoms of the compression springs (3), a front wheel shaft and a rear wheel shaft (5) are fixedly connected to the bottom of the bottom plate (4), two ends of each wheel shaft (5) are respectively hinged to a pulley (6), and a grounding part (7) is fixedly connected to the front end of the lower surface of the top plate (2).

2. The spring-roller walking shoe of claim 1, wherein: the rear ends of the lower surfaces of the top plates (2) are fixedly connected with four rear compression springs (3), and the rear wheel shafts (5) are approximately positioned under the four rear compression springs (3); two front compression springs (3) are transversely and fixedly connected to the front part of the lower surface of the top plate (2) in parallel, and a front wheel shaft (5) is approximately positioned under the two front compression springs (3); when the front compression spring (3) is compressed to the bottom, the bottom of the front pulley (6) is approximately flush with the bottom of the grounding piece (7).

3. The spring-roller walking shoe as claimed in claim 1 or 2, wherein: the grounding piece (7) is composed of a plurality of tension springs (8) fixedly connected to the front end of the lower surface of the top plate (2), a dovetail groove (9) with the upper surface fixedly connected with the bottom of each tension spring (8) and a wear-resistant piece (10) detachably embedded in the dovetail groove (9), and the dovetail groove (9) and the wear-resistant piece (10) are located in front of the bottom plate (4) at a proper distance.

4. The spring-roller walking shoe of claim 3, wherein: two steel wire flexible wires (11) are connected between the two ends of the dovetail groove (9) and the top plate (2), and the steel wire flexible wires (11) prevent the lower ends of the free tension springs (8) from bending forwards.